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Magnesium Carbonate Basic Pentahydrate / Basic Magnesium Carbonate CAS 56378-72-4
US$1.50-18.00
1 kg
Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

56378-72-4

Formula

C4h12mg5o19

Model NO.

56378-72-4

EINECS

235-192-7

Appearance

Solid

Grade Standard

Industrial Grade

Solubleness

Difficult Soluble Alkali

Ionization Capacity

Weak Alkali

Quality

Qualified

Usage

Industrial Alkali

pH

Alkaline in Water Suspension

Density

2.16 G/Cm³ at 20°C

Moisture

Typically Low, Stable Under Recommended Storage

Transport Package

25kg Bag, 500kg Jumbo Bag, or Custom

Specification

Light powder, 40-45% Mg (as MgO) basis

Trademark

jianqi

Origin

China

Key features

Superior Reinforcement Performance: Enhances wear resistance, flex resistance, and tensile strength in rubber products, outperforming calcium carbonate and clay .
High Transparency Application: Matches the refractive index of natural rubber, making it ideal for transparent or translucent rubber goods like tapes and sports equipment
Versatile Industrial Use: Serves as a key additive in paints, inks, ceramics, glass, and fireproof coatings, providing excellent functional properties .
Multi-Functional Food Grade: Meets E504 specifications, acting as an anti-caking agent, acidity regulator, and drying agent for food processing .
Stable Thermal Performance: Transforms to magnesium oxide at around 700 degree, ensuring stability under normal processing conditions without hazardous reactions .

Company profile

Shanghai Jianqi Chemical Co., Ltd
High Repeat Buyers ChoiceImporters and ExportersIn-stock CapacityFast Delivery
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.72h

About Our Factory & Business Background

Address2nd Floor, No. 58 Jiangchang 3rd Road, Jing'an District, Shanghai, China
Plant Area60 square meters
Number of Employees6
Registered Capital1,500,000 RMB
Terms of PaymentT/T, LC, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 Kgs
Supply Chain Partners85

Our Production Capability & Technical Expertise

Main ProductsCompound Fertilizer, Pharmaceutical Intermediate, Industrial Gases, Petroleum Resin, New Energy, Regulator, Fine Chemicals, Conditioning Agent, Herbicide, Insecticide
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2019-11-22
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the appearance of Basic Magnesium Carbonate CAS 56378-72-4?
A:
It is a white, light, fluffy powder with no visible impurities.
Q:What are the main industrial applications for this product?
A:
It is widely used as a reinforcing filler and flame retardant in rubber, plastics, paints, ceramics, and glass manufacturing.
Q:Is this product soluble in water?
A:
No, it is almost insoluble in water and alcohol, but it dissolves readily in acids, releasing carbon dioxide.
Q:Can this grade be used in food or applications?
A:
Yes, it meets specifications for use as a food additive (E504) and as an intermediate for magnesium salt preparation.
Q:What are the recommended storage conditions?
A:
Store in a dry, sealed environment away from moisture and oxidizing agents to maintain product quality.

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